Kerala Water Authority Tender

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Kerala Water Authority - KWA Tender

Works
Civil And Construction
Electrical and Electronics
Pipe Line Project
Water Storage And Supply
Electrical Works
Eprocure
Opening Date5 Dec 2024
Closing Soon28 Jan 2025
Tender Amount₹ 2,03,61,074 
Notes
Download

Costs

Summary

Jjm Chirakkadavu And Jjm Kanjirappally _ Phase 2_package 4_jjm_replacing Continuously Bursting 140mm Pvc With 150mm Di On Vizhikkathodu Supply Line_ Replacing 110mm_90mm 6kg Pvc With 110mm _90 Mm 10 Kg Pvc On Nedugadu Block

Description

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BOQ Items

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DO_NOT_SHOW

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OD73443/2024-2025:Supply of 150mm GI (M)

12

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100.98.448:Supply of CI Air Valve with Flanges, Conforming to IS 14845 - 2000, Kinetic Air Valve Type DS1, Size 40mm

3

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100.98.460:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.

2

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18.68.1:Providing and laying D.I specials of class K - 12 suitable for push - on jointing as per IS : 9523 :Upt 600 mm dia

5.62

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18.69.1:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Upto 600 mm dia

2

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OD73445/2024-2025:Cost of PVC specials (Bends,Tee,coupler, Tailpiece,end caps etc )3% cost of pipe Specials must be of 10Kg/cm2

1

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OD73446/2024-2025:Supply Of GI specials (Bends,Tee,coupler, Tailpiece,end caps etc )(5% Of cost of Pipe)

1

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Appendix II-Replacement of 125mm AC Pipeline From OHSR tank at General Hospital Compound yard Replacement Work- Working Charges

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100.59.1:Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffic diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation.

1100

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100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

750.19

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100.1.5:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50 m, in Ordinary Rock.

41.68

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100.2.7:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in Medium Rock where Blasting is Prohibited.

33.34

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100.1.13:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in Hard Rock where Blasting is Prohibited.

8.34

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15.4:Demolishing R.B. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.

5.83

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15.2.1:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

1.13

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100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

1200

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100.9.8:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 90 mm nominal outside diameter pipes.

66

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100.12.11:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 150mm diameter nominal bore.

12

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100.14.2:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 150mm diameter Ductile Iron Class K-9 Pipes.

1105.5

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100.32.2:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 40mm Single Acting Air Valve.

3

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100.31.2.4:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 150mm diameter, Class II.

2

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100.37.6.1:In situ fabrication of M.S. pipes of size 150mm (I.D.) using 8mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete.

30

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100.37.6.3:Cutting 150mm (I.D.) M.S. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

14

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100.37.6.5:Grinding cut and weld edges of 150mm (I.D.) M.S. pipes during fabrication work including all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

28

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100.37.6.4:Welding 150mm (I.D.) M.S. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

22

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18.17.3:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :40 mm nominal bore

3

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18.70.2:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:150 mm dia pipes

209

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OD73438/2024-2025:Labour for cutting D.I. pipe with steel saw.150 mm diameter D.I. pipe

10

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100.37.6.2:Fabricating M.S. flanges of diameter 150mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 8mm thick M.S. plates.

8

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100.46.1.3:Repairing leakage/breakage of 125mm A.C. pipeline by cutting and dismantling the damaged pipe portion (up to 1.5m) including charges for earthwork excavation in all kinds of soil including tar / concrete cutting for exposing leak portion of the pipe, operating control valves if any, conveying to the site and cutting new A.C. pipe to the required length, re-jointing the pipeline using C.I.D. Joints, testing the pipeline by operating the valves concerned, and rectifying the defects any noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depth including consolidating each layers by ramming, watering, charges for removing surplus soil from work site, including hire for tools and plant, conveyance of tools and materials, bailing out water, providing caution boards, lighting, watching, ribbon fencing, traffic controlling etc., complete as per the direction of Departmental officers excluding the cost of pipe and C.I.D. Joints.

4

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OD73444/2024-2025:Carriage of surplus excavated Rock and debris of BT/CC surface to stack yard and stacking within a radius of 5 Km as directed by Departmental officers,hire charges for tools &plants and labour charges

83.35

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16.79:Providing , laying spreading and compacting graded stone aggregate ( size range 53 mm to 0.075 mm) to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub - base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer - in- Charge.

31.04

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100.59.3:Restoring the road surfaces by providing and laying factory made cold bitumen-aggregate pot-hole repair mix in two layers of 25mm thick (total 50mm thick), by cleaning the surface with brooms etc. to remove dust/debris/water etc, placing the premix, compacting properly with hand-rammer etc. complete, including traffic control, providing caution boards and as per direction of Engineer-in-charge for road restoration works in pipeline leak sites.

27.95

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OD73440/2024-2025:Cutting GI pipe and specials by gas cutting including cost of gas,all labour and hire charges of tools etc complete.Derived from100.37.1

376.8

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OD73439/2024-2025:Grinding the cut edges / welded portions in GI, pipe and specials by grinding machine including all labour and hire charges of tools etc complete.Derived from 100.37.2

565.2

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OD73441/2024-2025:Welding GI pipe and special by gas or electric plant for three run welding including cost of welding rod / gas, all labour and hire charges of tools etc complete.Derived from 100.37.3 and also use GI spray at welded portion for preventing corrosion

565.2

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7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

5.83

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16.83:Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

33.8

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16.84:Laying old cement concrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. (Old CC paver blocks shall be supplied by the department free of cost.)

23.66

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16.91.2:Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

23.66

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4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

21.1

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OD73436/2024-2025:Interconnection of existing pipeline with newly laid DI/PVC/GI pipeline By using suitable joint set ,fencing, bailing out water, boring the line or supplying and fixing jont set, taking connection including supplying all necessary pipe and specials etc.

3

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OD73437/2024-2025:Alteration/ Making re connection with the Newly Laid water connection Line /Alteration using ASTM / uPVC Specials viz. brass ferrule, Elbow, MTA(Brass Threaded,), FTA(Brass Threaded,), couplers etc. and connecting with the mains,testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, safely removing & re-fixing existing water meter, lighting, watching, providing caution boards, traffic control etc.complete including cost of materials, hire for tools, cost of consumables and labour charges as per the directions of the department officers

22

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OD73509/2024-2025:Maintenance of Earthern Shoulder from the shoulder surface to achieve the approved level and compacting with plate compactor as per the directionof engineer in charge(data derived from 10.3 sor morth)

317.4

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100.35.2: Testing 150mm DI/CI pipeline with potable water to the required test pressure 150 mm dia Observed Data derived from item no.1018 of PHED DATA

1105.5

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13.50.3:Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works

14.13

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13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

14.13

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Appendix III -Vizhikkathodu Distribution Supply Line Replacement Work- Materials Supply

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100.98.116:Supply of DI K9 Pipe Conforming to IS 8329/2000, 150mm Dia.

753.5

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OD70734/2024-2025:Supply of 125mm GI Pipe (M)

24

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OD70733/2024-2025:Supply of 80mm GI Pipe(M)

60

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100.98.236:Supply of PVC Pipe, 10kg/cm2, 90mm Dia.

600

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100.98.238:Supply PVC Pipe, 10kg/cm2, 140mm Dia.

552

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100.98.457:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 80mm.

2

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100.98.459:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 125mm.

1

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100.98.460:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.

1

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100.98.443:CI Air Valve, Conforming to IS 14848 - Supply of 2000, Single Orifice, Large Orifice Type S2, Size 45mm.

3

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100.37.6.1:In situ fabrication of M.S. pipes of size 150mm (I.D.) using 8mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete.

67

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100.37.6.2:Fabricating M.S. flanges of diameter 150mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 8mm thick M.S. plates.

12

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100.37.6.3:Cutting 150mm (I.D.) M.S. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

12

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100.37.6.5:Grinding cut and weld edges of 150mm (I.D.) M.S. pipes during fabrication work including all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

38

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100.37.6.4:Welding 150mm (I.D.) M.S. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

38

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18.68.1:Providing and laying D.I specials of class K - 12 suitable for push - on jointing as per IS : 9523 :Upt 600 mm dia

5.83

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18.69.1:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Upto 600 mm dia

1.25

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OD70736/2024-2025:Cost of PVC specials (Bends,Tee,coupler, Tailpiece,end caps etc )3% cost of pipe Specials must be of 10Kg/cm2

1

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OD70737/2024-2025:Cost Of GI specials (5% Of cost of Pipe)

1

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Appendix IV -Vizhikkathodu Distribution Supply Replacement Work- Working Charges

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100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

1045.47

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100.1.5:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50 m, in Ordinary Rock.

69.7

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100.2.2:Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50m, in Medium Rock where Blasting is Prohibited.

46.47

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100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

2000

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100.59.1:Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffic diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation.

1905

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15.2.1:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

0.65

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100.9.8:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 90 mm nominal outside diameter pipes.

600

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100.9.10:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 140 mm nominal outside diameter pipes.

552

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100.12.8:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 80mm diameter nominal bore.

60

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-

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100.12.10:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 125mm diameter nominal bore.

24

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100.14.2:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 150mm diameter Ductile Iron Class K-9 Pipes.

753.5

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-

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100.31.2.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class II.

2

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-

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100.31.2.3:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 125mm diameter, Class II.

1

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-

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100.31.2.4:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 150mm diameter, Class II.

1

-

-

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100.32.2:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 40mm Single Acting Air Valve.

3

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100.35.2: Testing 150mm DI/CI pipeline with potable water to the required test pressure 150 mm dia Observed Data derived from item no.1018 of PHED DATA

753

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-

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100.37.5.2:Fabricating M.S. flanges of diameter 100mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 8mm thick M.S. plates.

2

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-

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18.70.2:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:150 mm dia pipes

152

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OD70496/2024-2025:Labour for cutting D.I. pipe with steel saw.150 mm diameter D.I. pipe

13

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OD70731/2024-2025:Fabricating MS flanges of diameter 125 mm using 12 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete:

6

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OD70732/2024-2025:Fabricating MS Flanges of diameter 80mm using 12mm thick MS plate including cost and conveyance charges of MS plate, all fabrication changes, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc complete: For GI medium pipes

12

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100.41.40:Supply, stacking, spreading and consolidating of Red earth in the trench of pipe line for cushion including carriage, loading, unloading & stacking up to any lead.

66.24

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4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

3.74

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OD71013/2024-2025:Carriage of surplus excavated Rock and debris of BT/CC surface to stack yard and stacking within a radius of 5 Km as directed by Departmental officers,hire charges for tools &plants and labour charges

116.16

-

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OD70637/2024-2025:Interconnection of existing main supply pipeline with newly laid 150mm DI pipeline , fencing, bailing out water, boring the line or supplying and fixing jont set, taking connection including supplying all necessary pipe and specials etc.

1

-

-

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OD70636/2024-2025:Interconnection of existing 90mm PVC pipeline with newly laid 150mm DI pipeline including earthwork excavation for exposing the line, fencing, bailing out water, boring the line or supplying and fixing jont set, taking connection including supplying all necessary pipe and specials etc. complete

3

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OD70639/2024-2025:Interconnection of existing 110mm PVC pipeline with newly laid 150mm DI pipeline including earthwork excavation for exposing the line, fencing, bailing out water, boring the line or supplying and fixing jont set, taking connection including supplying all necessary pipe and specials etc. complete

1

-

-

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OD73511/2024-2025:Maintenance of Earthern Shoulder from the shoulder surface to achieve the approved level and compacting with plate compactor-as per the direction of engineer in charge(data derived from 10.3 sor morth)

780

-

-

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OD70623/2024-2025:Alteration/ Making re connection with the existing water connection Line /Alteration using 20mm ASTM / uPVC Specials viz. brass ferrule, Elbow, MTA(Brass Threaded,), FTA(Brass Threaded,), couplers etc. and connecting with the mains,testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, safely removing & re-fixing existing water meter, lighting, watching, providing caution boards, traffic control etc.complete including cost of materials, hire for tools, cost of consumables and labour charges as per the directions of the department officers

28

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-

... More
100.59.3:Restoring the road surfaces by providing and laying factory made cold bitumen-aggregate pot-hole repair mix in two layers of 25mm thick (total 50mm thick), by cleaning the surface with brooms etc. to remove dust/debris/water etc, placing the premix, compacting properly with hand-rammer etc. complete, including traffic control, providing caution boards and as per direction of Engineer-in-charge for road restoration works in pipeline leak sites.

22.26

-

-

... More
OD70498/2024-2025:Cutting GI pipe and specials by gas cutting including cost of gas,all labour and hire charges of tools etc complete.Derived from100.37.1

1801.1

-

-

... More
OD70497/2024-2025:Grinding the cut edges / welded portions in GI, pipe and specials by grinding machine including all labour and hire charges of tools etc complete.Derived from 100.37.2

2393.62

-

-

... More
OD70499/2024-2025:Welding GI pipe and special by gas or electric plant for three run welding including cost of welding rod / gas, all labour and hire charges of tools etc complete.Derived from 100.37.3 and also use GI spray at welded portion for preventing corrosion

2393.62

-

-

... More
18.17.3:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :40 mm nominal bore

4

-

-

... More
Appendix V -Nedugadu-Maliyekkal colony Distribution Supply Line Replacement Work- Materials Supply

-

-

-

... More
100.98.236:Supply of PVC Pipe, 10kg/cm2, 90mm Dia.

354

-

-

... More
100.98.237:Supply of PVC Pipe, 10kg/cm2, 110mm Dia.

948

-

-

... More
100.98.118:Supply of DI K9 Pipe Conforming to IS 8329/2000, 250mm Dia.

5.5

-

-

... More
OD71719/2024-2025:Supply of 80mm GI Pipe(M)

30

-

-

... More
OD71723/2024-2025:Supply of 100mm GI pipe(M)

126

-

-

... More
100.98.440:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm.

3

-

-

... More
100.98.482:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 100mm.

2

-

-

... More
OD71718/2024-2025:Cost of PVC specials (Bends,Tee,coupler, Tailpiece,end caps, CID/CIR Joint Set etc )3% cost of pipe. Specials must be of 10Kg/cm2

1

-

-

... More
OD71720/2024-2025:Supply Of GI specials (5% Of cost of Pipe)

1

-

-

... More
18.69.2:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Above 600 mm dia

1.39

-

-

... More
Appendix VI -Nedugadu-Maliyekkal colony Distribution Supply Line Replacement Work- Working Charges

-

-

-

... More
100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

604.92

-

-

... More
100.1.5:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50 m, in Ordinary Rock.

26.04

-

-

... More
100.2.7:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in Medium Rock where Blasting is Prohibited.

26.04

-

-

... More
100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

1500

-

-

... More
100.59.1:Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffic diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation.

1280

-

-

... More
100.9.8:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 90 mm nominal outside diameter pipes.

354

-

-

... More
100.9.9:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 110 mm nominal outside diameter pipes.

948

-

-

... More
100.12.8:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 80mm diameter nominal bore.

30

-

-

... More
100.12.9:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 100mm diameter nominal bore.

126

-

-

... More
100.14.4:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 250mm diameter Ductile Iron Class K-9 Pipes.

5.5

-

-

... More
100.31.2.2:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 100mm diameter, Class II.

2

-

-

... More
100.32.1:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 25mm Single Acting Air Valve.

3

-

-

... More
OD71732/2024-2025:Fabricating MS Flanges of diameter 80mm using 12mm thick MS plate including cost and conveyance charges of MS plate, all fabrication changes, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc complete: For GI medium pipes

6

-

-

... More
100.37.5.2:Fabricating M.S. flanges of diameter 100mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 8mm thick M.S. plates.

12

-

-

... More
100.59.2:Refilling the trenches with a wet mix of close graded granular materials (Stone aggregate - 25mm nominal size - 17.5%, Stone aggregate - 10mm nominal size - 17.5%, Crushed Stone - 2.36mm to 12.5mm - 25%, Stone chippings / screenings - 4.75mm nominal size - 20%, Stone chippings / screenings - 150 micron nominal size - 20%), mixing properly after adding sufficient quantity of water, refilling in layers not exceeding 150mm, compacting properly at Optimum Moisture Content with Surface Plate Vibrator and disposing the excavated material etc. complete, including traffic control, providing caution boards and as per direction of Engineer-in-charge for road restoration works in pipeline leak sites.

3.44

-

-

... More
100.59.3:Restoring the road surfaces by providing and laying factory made cold bitumen-aggregate pot-hole repair mix in two layers of 25mm thick (total 50mm thick), by cleaning the surface with brooms etc. to remove dust/debris/water etc, placing the premix, compacting properly with hand-rammer etc. complete, including traffic control, providing caution boards and as per direction of Engineer-in-charge for road restoration works in pipeline leak sites.

16.48

-

-

... More
4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

1.08

-

-

... More
18.17.1:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore

3

-

-

... More
OD71738/2024-2025:Labour for cutting D.I. pipe with steel saw.250 mm diameter D.I. pipe

4

-

-

... More
18.70.4:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:250 mm dia pipes

3

-

-

... More
100.41.39:Supply, stacking, spreading and consolidating of Quarry Muck in the trench of pipe line, including carriage, loading, unloading & stacking up to any lead.

28.13

-

-

... More
100.41.40:Supply, stacking, spreading and consolidating of Red earth in the trench of pipe line for cushion including carriage, loading, unloading & stacking up to any lead.

78

-

-

... More
OD73512/2024-2025:Maintenance of Earthern Shoulder from the shoulder surface to achieve the approved level and compacting with plate compactor-as per the engineer in charge data derived from 10.3 sor morth)

650

-

-

... More
OD71742/2024-2025:Cutting GI pipe and specials by gas cutting including cost of gas,all labour and hire charges of tools etc complete.Derived from100.37.1

2770.23

-

-

... More
OD71741/2024-2025:Grinding the cut edges / welded portions in GI, pipe and specials by grinding machine including all labour and hire charges of tools etc complete.Derived from 100.37.2

3362.19

-

-

... More
OD71743/2024-2025:Welding GI pipe and special by gas or electric plant for three run welding including cost of welding rod / gas, all labour and hire charges of tools etc complete.Derived from 100.37.3 and also use GI spray at welded portion for preventing corrosion

3362.19

-

-

... More
OD71746/2024-2025:Interconnection of existing 90mm PVC pipeline with newly laid 90mm PVC pipeline including earthwork excavation for exposing the line, fencing, bailing out water, boring the line or supplying and fixing jont set, taking connection including supplying all necessary pipe and specials etc. complete

1

-

-

... More
OD71733/2024-2025:Interconnection of Newly Laid 100mmGI pipeline with 250mm DI pipeline including earthwork excavation for exposing the line,replacing existing faulty joint , fencing, bailing out water, boring the line or supplying and fixing jont set, taking connection including supplying all necessary pipe and specials etc. complete

1

-

-

... More
OD71734/2024-2025:Alteration/ Making Re connection of Service Lines with the Newly laid water connection Line /Alteration using ASTM / uPVC Specials viz. brass ferrule, Elbow, MTA(Brass Threaded,), FTA(Brass Threaded,), couplers etc. and connecting with the mains,testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, safely removing & re-fixing existing water meter, lighting, watching, providing caution boards, traffic control etc.complete including cost of materials, hire for tools, cost of consumables and labour charges as per the directions of the department officers

41

-

-

... More
Appendix VII-Renovation Works at WTP Karimpukayam and Other Allied Works

-

-

-

... More
OD70750/2024-2025:Disjointing / Cutting Each End of Existing Damaged 250mm Dia Pipe Line From OHSR outlet and From Valve End Lifting ,Overhauling Shifting It To a Safe Location.

19

-

-

... More
100.37.8.1:In situ fabrication of M.S. pipes of size 250mm (I.D.) using 8mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete.

19

-

-

... More
100.37.8.2:Fabricating M.S. flanges of diameter 250mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete: For pipes fabricated with 8mm thick M.S. plates.

6

-

-

... More
100.37.8.3:Cutting 250mm (I.D.) M.S. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

8

-

-

... More
100.37.8.4:Welding 250mm (I.D.) M.S. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

12

-

-

... More
100.98.481:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 80mm.

2

-

-

... More
100.98.482:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 100mm.

2

-

-

... More
100.98.483:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 125mm.

2

-

-

... More
100.98.454:Supply of CI Air Valve with Flanges, Conforming to IS 14845 - 2000, Kinetic Air Valve Type DS2, Size 80mm.

4

-

-

... More
100.31.2.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class II.

2

-

-

... More
100.31.2.2:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 100mm diameter, Class II.

2

-

-

... More
100.31.2.3:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 125mm diameter, Class II.

2

-

-

... More
100.32.4:Conveying and fixing C. I. Double Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 80mm Double Acting Air Valve.

4

-

-

... More
100.98.428:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.6, Size 80mm.

2

-

-

... More
100.98.429:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.6, Size 100mm.

2

-

-

... More
100.98.430:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.6, Size 125mm

2

-

-

... More
OD73427/2024-2025:Conveying and fixing NR valves by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the NR valve : 80mm diameter,

2

-

-

... More
OD73426/2024-2025:Conveying and fixing NR valves by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve: 100mm diameter,

2

-

-

... More
OD73425/2024-2025:Conveying and fixing NR valves by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve : 125mm diameter.

2

-

-

... More
2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

5370.91

-

-

... More
OD71101/2024-2025: Levelling the Ground surface and providing and laying 6 mm fine broken rubble chips in 10 cm thickness , spreading in uniform layers over 100 micron polyethylene sheet. on Pumphouse /GLSR compound

2563.6

-

-

... More
14.46:Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

3532.1

-

-

... More
14.64.2:Finishing walls with water proofing cement paint of required shade:Old work ( one or more coats @ 2.20 kg/ 10 sqm ) complete

4951.24

-

-

... More
13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

4951.24

-

-

... More
OD71119/2024-2025:Cleaning/Scrapping of terrace of pump house,Aerator ,Channel from clarriflocculator by using Scraper , pressure washer ,duster etc., removal of silt, rubbish from roof top and cleaning the water and making the surface suitable for applying paint/plastering work .

567.09

-

-

... More
15.56:Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

582.78

-

-

... More
13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

70.23

-

-

... More
2.28.1:Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.All kinds of soil

201.18

-

-

... More
16.9:Scarifying metalled (water - bound) road surface including disposal of rubbish, lead upto 50 m and consolidation of the aggregate received from scarifying with power road roller of 8 to 10 tonne capacity.

100.19

-

-

... More
16.91.2:Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

301.37

-

-

... More
13.7.1:12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand)

763.99

-

-

... More
OD71093/2024-2025:Removing Rust in the Pumping Line ,Ladder to OHSR, Gate by scrapping and sand papering and preparing the surface smooth for applying paint.

183.46

-

-

... More
13.50.4:Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (second coat)

191.21

-

-

... More
14.57.1:Painting with black anti-corrosive bitumastic paint of approved brand and manufacture to give an even shade:One or more coats on old work

169.95

-

-

... More
13.62.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture .

65.13

-

-

... More
10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

954.07

-

-

... More
16.70.1:Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts , bolts and washers as required complete as per the direction of Engineer-in- charge.Made of G.I. wire of dia 4 mm

130.35

-

-

... More
14.72X:Scaffolding

2

-

-

... More
OD73414/2024-2025:Supplying and providing New glasswares, chemicals and lab equipments required at QC lab attached to WTP, Safety equipments Required at WTP etc complete as per directions of departmental officers

1

-

-

... More
100.53.2:Washing Clarifloculator using brooms, brushes and bleaching powder by engaging coolies, scrubbing twice, washing and cleaning using fresh water, including side wall, floor slab and columns, disposing the the slurry / waste materials away from the immediate premises and within the initial lead of 50m from the periphery of the clari floculator, without causing any damage to the existing structure and installations, charges including the operation of valves, conveyance and hire charges of tools and as per the direction of the department officers etc. complete.

1073.44

-

-

... More
10.16.1:Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes

216.39

-

-

... More
12.1.2:Providing corrugate G.S. sheet roofing including vertical/ curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete ( up to any pitch in horizontal / vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.0.80 mm thick with zinc coating less than 275 gm/m2

18

-

-

... More
12.7.2:Providing and fixing 15cm wide, 45 cm overall semi circular plain G.S. sheet gutter with iron brackets 40x3 mm size, bolts, nuts and washers etc., including making necessary connections with rain water pipes complete.0.63 mm thick with zinc coating not less than 275 gm/ m2

23

-

-

... More
OD73454/2024-2025:Fixing new Yard lighting works by using new cables, wiring materials, wiring with suitable quality wires with sufficient number of Light(36 w led tube lights) Three plug pints of light and other necessary switches and plug points of suitable ratings wherever necessary as per direction of departmental officers subject to the condition , Yard lighting works as directed by departmental officers, Providing and fixing all fixtures including LED Lights, cables of good quality and all safety works and items as per the standards of Electrical Inspectorate, supply an installation of lightning arrester as per IS specification, all safety equipment etc complete as per latest IE rules as per directions of departmental officers and items approved by Kerala Electrical Inspectorate, Drawings for the electrical inspectorate.(All the work must be in accordance with Electrical Inspectorate standards.) and all electrical works for the satisfactory completion of the same .All the other cable works related to Electrical works .

1

-

-

... More
100.98.461:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 200mm.

1

-

-

... More
100.98.463:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 300mm.

4

-

-

... More
100.31.2.5:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 200mm diameter, Class II.

1

-

-

... More
100.31.2.7:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 300mm diameter, Class II.

4

-

-

... More
Appendix VIII -Replacement of existing 63mm PVC Pipeline From WTP Karimpukayam Replacement Work- Materials Supply

-

-

-

... More
100.98.236:Supply of PVC Pipe, 10kg/cm2, 90mm Dia.

804

-

-

... More
OD73461/2024-2025:Supply of 80mm GI Pipe(M)

230

-

-

... More
100.98.440:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm.

3

-

-

... More
100.98.457:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 80mm.

2

-

-

... More
OD73460/2024-2025:Cost of PVC specials (Bends,Tee,coupler, Tailpiece,end caps etc )3% cost of pipe Specials must be of 10Kg/cm2

1

-

-

... More
OD73462/2024-2025:Supply Of GI specials (5% Of cost of Pipe)

1

-

-

... More
18.17.1:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore

3

-

-

... More
Appendix IX -Replacement of existing 63mm PVC Pipeline From WTP Karimpukayam Replacement Work- Working Charges

-

-

-

... More
100.59.1:Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffic diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation.

1036

-

-

... More
100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

381.9

-

-

... More
100.1.5:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50 m, in Ordinary Rock.

20.1

-

-

... More
100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

1612

-

-

... More
100.9.8:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 90 mm nominal outside diameter pipes.

804

-

-

... More
100.12.8:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 80mm diameter nominal bore.

230

-

-

... More
100.31.2.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class II.

2

-

-

... More
100.32.1:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 25mm Single Acting Air Valve.

3

-

-

... More
100.41.40:Supply, stacking, spreading and consolidating of Red earth in the trench of pipe line for cushion including carriage, loading, unloading & stacking up to any lead.

60.45

-

-

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OD73463/2024-2025:Carriage of surplus excavated Rock and debris of BT/CC surface to stack yard and stacking within a radius of 5 Km as directed by Departmental officers,hire charges for tools &plants and labour charges

20.1

-

-

... More
OD73464/2024-2025:Fabricating MS Flanges of diameter 80mm using 12mm thick MS plate including cost and conveyance charges of MS plate, all fabrication changes, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc complete: For GI medium pipes

12

-

-

... More
OD73468/2024-2025:Cutting GI pipe and specials by gas cutting including cost of gas,all labour and hire charges of tools etc complete.Derived from100.37.1

2597.41

-

-

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OD73467/2024-2025:Grinding the cut edges / welded portions in GI, pipe and specials by grinding machine including all labour and hire charges of tools etc complete.Derived from 100.37.2

2928.99

-

-

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OD73469/2024-2025:Welding GI pipe and special by gas or electric plant for three run welding including cost of welding rod / gas, all labour and hire charges of tools etc complete.Derived from 100.37.3 and also use GI spray at welded portion for preventing corrosion

2928.99

-

-

... More
100.59.2:Refilling the trenches with a wet mix of close graded granular materials (Stone aggregate - 25mm nominal size - 17.5%, Stone aggregate - 10mm nominal size - 17.5%, Crushed Stone - 2.36mm to 12.5mm - 25%, Stone chippings / screenings - 4.75mm nominal size - 20%, Stone chippings / screenings - 150 micron nominal size - 20%), mixing properly after adding sufficient quantity of water, refilling in layers not exceeding 150mm, compacting properly at Optimum Moisture Content with Surface Plate Vibrator and disposing the excavated material etc. complete, including traffic control, providing caution boards and as per direction of Engineer-in-charge for road restoration works in pipeline leak sites.

48.75

-

-

... More
100.59.3:Restoring the road surfaces by providing and laying factory made cold bitumen-aggregate pot-hole repair mix in two layers of 25mm thick (total 50mm thick), by cleaning the surface with brooms etc. to remove dust/debris/water etc, placing the premix, compacting properly with hand-rammer etc. complete, including traffic control, providing caution boards and as per direction of Engineer-in-charge for road restoration works in pipeline leak sites.

18.55

-

-

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OD73465/2024-2025:Interconnection of Newly laid 90mm PVC pipeline with existing pipeline including earthwork excavation for exposing the line, fencing, bailing out water, boring the line or supplying and fixing jont set, taking connection including supplying all necessary pipe and specials etc. complete

1

-

-

... More
OD73466/2024-2025:Alteration/ Making re connection with the newly laid water connection Line /Alteration using ASTM / uPVC Specials viz. brass ferrule, Elbow, MTA(Brass Threaded,), FTA(Brass Threaded,), couplers etc. and connecting with the mains,testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, safely removing & re-fixing existing water meter, lighting, watching, providing caution boards, traffic control etc.complete including cost of materials, hire for tools, cost of consumables and labour charges as per the directions of the department officers

36

-

-

... More
Appendix X -Valve Chamber Works

-

-

-

... More
2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

17.77

-

-

... More
100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

58.4

-

-

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4.3.2:Centering and shuttering including strutting, propping etc. and removal of form work for:Retaining walls, return walls, (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.

38.1

-

-

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5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

22.94

-

-

... More
4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

1.47

-

-

... More
5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

8.77

-

-

... More
5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

570.24

-

-

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Appendix XI -Local Body Road Restoration Works

-

-

-

... More
3.5.3:Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 m <br> Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with a lift upto 1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3

291.75

-

-

... More
4.1.A.1:Granular Sub-base with Well Graded Material (Table 400.1) <br> (A) By Mix in Place Method <br> Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. <br> (i) For Grading I Material

233.4

-

-

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11.4.3.1:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203<br>III. P.C.C. grade M 20 (i) Nominal mix (1:2:4)

175.05

-

-

... More
Appendix XII -NH/PWD Road Restoration Works

-

-

-

... More
3.6:Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

631.65

-

-

... More
4.2.A.1:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-III -For lower sub-base - Mix in Place Method

315.75

-

-

... More
4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

315.75

-

-

... More
5.2.b:Providing and applying tack coat with bitumen emulsion (RS) using emulsion pressure distributor at the rate of 0.25 - 0.30 kg per sqm on the prepared Granular Surface cleaned with mechanical broom.

157.95

-

-

... More
5.3.2.a:Providing and laying bituminous macadam with 80-100 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with a bituminous binder (VG 30), transported to the site, laid over a previously prepared surface with paver finisher to the required grade, level, and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction For Grading II - (19 mm nominal size)

7.9

-

-

... More
5.2.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

157.95

-

-

... More
5.6.2.a:Providing and laying bituminous concrete with 80-100 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with a bituminous binder( NRMB) @ 5.4 percent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level, and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects For Grading - II (13.2 mm Nominal Size)

4.74

-

-

... More
12.8.B.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> PCC Grade M20<br>

173.7

-

-



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